Ilford Delta 400 135-36

ILFORD DELTA 400 Professional is a fast, fine grain, black and white professional film. It is ideal for action and available light photography and also gives fine grain results for pictorial and fine art photography.

DELTA 400 Professional film gives excellent performance in seasoned developers. Although rated at ISO 400/27º, DELTA 400 Professional film can produce high quality prints when exposed at meter settings up to EI 3200/36 and given extended development in ILFORD ILFOTEC DD-X, ILFOTEC HC, MICROPHEN or ILFOTEC RT RAPID developers.

Specs

This and more information can be found in the technical datasheet which is available here